Variables

April

May

June

Overall mean

Range

D.O (mg/l)

4.00 ± 1.44b

4.37 ± 0.35a

4.16 ± .0.68a

4.17 ± 0.83

4.00 - 4.37

Temperature (˚C)

29.27 ± 1.57a

27.83 ± 0.38a

27.92 ± 0.1a

28.34 ± 1.07

27.83 - 29.27

pH

5.22 ± 0.21a

5.81 ± 0.22a

5.53 ± 3.41a

5.52 ± 0.34

5.22 - 5.81

E.C (µs/cm)

1762.67 ± 1028.60a

1203.33 ± 601.31b

405.67 ± 68.53c

1123.89 ± 839.58

405.67 - 1762.67

BOD (mg/l)

4.21 ± 1.22b

5.11 ± 1.19a

4.03 ± 1.14+

4.45 ± 1.14

4.03 - 5.11

Salinity (ppt)

2.44 ± 2.82a

1.89 ± 2.44b

0.08 ± 0.11c

1.47 ± 2.15

0.08 - 2.44

TDS (mg/l)

958.33 ± 834.84a

571.40 ± 246.60b

264.47 ± 46.71c

589.13 ± 529.58

264.47 - 958.33